The First Lady, 50, will make a cameo appearance as herself in an upcoming episode of the ABC drama, which will air on May 7 and lead up to the season two finale, reported Ace Showbiz.
The brunette beauty will appear alongside Connie Britton, whose character Rayna James persuades Obama to host a charity concert at Fort Campbell, after it is revealed character Luke Wheeler has been injured in Afghanistan.
The mother of two, who appears to have no problem oozing confidence in front of the cameras, recently admitted she was not against getting Botox done in the future because she believes women should have the power to feel happy in their own skin.